refers to a kind of fertilizer with both microbial fertilizer and organic fertilizer effect, which is composed of specific functional microorganisms and organic materials which are mainly from animal and plant residues and are harmless and mature.
The production process of biofertilizer project mainly includes the production process of organic fertilizer from raw materials to semi-finished products, generally divided into two types:
1. Plane stacking composting technology
Production flow chart: raw material processing - adding bacteria - mixing - building stamp - turning pile - Secondary adding bacteria - mixing - Inspection - Packaging - leaving factory
Advantages: organic fertilizer machine
investment is small and the process is relatively simple
Disadvantages: large area, incomplete maturity and serious secondary pollution.
2. Tank aerobic fermentation process
Production flow chart: raw material processing - adding bacteria - mixing - entering tank - turning over pile - Secondary adding bacteria - mixing - Inspection - Packaging - leaving factory
Advantages: complete decomposition, high product quality and small secondary pollution
Disadvantages: large investment in organic fertilizer machinery and equipment
The raw materials for the production of bio organic fertilizer and the strict specifications of the production process are important factors to determine the quality of bio organic fertilizer. Therefore, to judge the quality of bio organic fertilizer, we should know its manufacturer and the source of production raw materials. Good bio organic fertilizer manufacturers are not afraid of the inspection of users.